![Clark Gregg University on Twitter: "Throwback to some great #brazillianjiujitsu shots over the years including when @clarkgregg received his black belt a few years back from @streetsportsjj and Coach Adam G. #clarkgregg # Clark Gregg University on Twitter: "Throwback to some great #brazillianjiujitsu shots over the years including when @clarkgregg received his black belt a few years back from @streetsportsjj and Coach Adam G. #clarkgregg #](https://pbs.twimg.com/media/EUxWxBsXQAEyULI.jpg)
Clark Gregg University on Twitter: "Throwback to some great #brazillianjiujitsu shots over the years including when @clarkgregg received his black belt a few years back from @streetsportsjj and Coach Adam G. #clarkgregg #
Clark Gregg - Always moving. The annual belt promotion ceremony at @streetsportsbjj RenatoMagno with legends @inosantodaniel @rogermachadobjj #RicoChapparelli #BJJ | Facebook
![Clark Gregg is a Brazilian Jiu-Jitsu black belt and it showed in the latest episode's fight scenes!! : r/shield Clark Gregg is a Brazilian Jiu-Jitsu black belt and it showed in the latest episode's fight scenes!! : r/shield](http://www.ultimatejujitsu.com/images/techniques/armbar-from-the-guard/7.jpg)
Clark Gregg is a Brazilian Jiu-Jitsu black belt and it showed in the latest episode's fight scenes!! : r/shield
![Clark Gregg on Twitter: "That's Renato Magno @streetsportsjj and I doing some BJJ training RT @bostongurl1985: @clarkgregg what is this? http://t.co/8nW9wXSfVa" / Twitter Clark Gregg on Twitter: "That's Renato Magno @streetsportsjj and I doing some BJJ training RT @bostongurl1985: @clarkgregg what is this? http://t.co/8nW9wXSfVa" / Twitter](https://pbs.twimg.com/media/BQUPlrqCMAADDfC.jpg)